Commit 987bf9bd authored by Amay Agarwal's avatar Amay Agarwal Committed by Guenter Roeck
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hwmon: (emc1403) Replace sprintf() with sysfs_emit() 



Replace sprintf() with sysfs_emit() when writing to sysfs buffers.

sysfs_emit() performs proper bounds checking and is the preferred
helper for sysfs output.

No functional change intended.

Signed-off-by: default avatarAmay Agarwal <tt@turingtested.xyz>
Link: https://lore.kernel.org/r/20260303152456.35763-6-tt@turingtested.xyz


Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
parent c9d468ba

drivers/hwmon/emc1403.c

+1 −1
Original line number Diff line number Diff line
@@ -40,7 +40,7 @@ static ssize_t power_state_show(struct device *dev, struct device_attribute *att 
	retval = regmap_read(data->regmap, 0x03, &val);

	if (retval < 0)

		return retval;

	return sprintf(buf, "%d\n", !!(val & BIT(6)));

	return sysfs_emit(buf, "%d\n", !!(val & BIT(6)));

}



static ssize_t power_state_store(struct device *dev, struct device_attribute *attr,